/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */


function disable(){
    var valmc = document.getElementById("micombo1").value;
    if (valmc=="Otro"){
        var va = document.getElementById("bla").value;
        document.getElementById("bla").value = "Escriba el tipo.";
        document.getElementById("bla").disabled = false;
        alert("Escriba otro tipo.");
    }
    else{
        document.getElementById("bla").value = "";
        document.getElementById("bla").disabled = true;
    }
    return false;
}
